/* ============================================================================
   RESET & BASE STYLES
   ============================================================================ */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Colors - Dark Theme */
  --bg-primary: #0a0e27;
  --bg-secondary: #111535;
  --bg-tertiary: #1a1f3a;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  --gradient-secondary: linear-gradient(135deg, #3b82f6 0%, #6366f1 100%);
  --gradient-background: linear-gradient(180deg, #0a0e27 0%, #111535 50%, #1a1f3a 100%);
  
  /* Text */
  --text-primary: #f9fafb;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  
  /* Accent */
  --accent-primary: #6366f1;
  --accent-secondary: #8b5cf6;
  --accent-success: #10b981;
  --accent-warning: #f59e0b;
  --accent-error: #ef4444;
  
  /* Glass effect */
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  
  /* Spacing */
  --section-padding: 120px 0;
  --container-padding: 0 24px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--gradient-background);
  background-attachment: fixed;
  overflow-x: hidden;
}

/* ============================================================================
   ANIMATED BACKGROUND
   ============================================================================ */

.bg-animation {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.gradient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.3;
  animation: float 20s ease-in-out infinite;
}

.orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #6366f1 0%, transparent 70%);
  top: -250px;
  left: -250px;
  animation-delay: 0s;
}

.orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, #8b5cf6 0%, transparent 70%);
  top: 50%;
  right: -200px;
  animation-delay: 7s;
}

.orb-3 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, #3b82f6 0%, transparent 70%);
  bottom: -300px;
  left: 30%;
  animation-delay: 14s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -50px) scale(1.1); }
  66% { transform: translate(-20px, 20px) scale(0.9); }
}

/* ============================================================================
   LAYOUT
   ============================================================================ */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--container-padding);
  position: relative;
  z-index: 1;
}

.section {
  padding: var(--section-padding);
}

/* ============================================================================
   GLASSMORPHISM CARDS
   ============================================================================ */

.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}

/* ============================================================================
   HERO SECTION
   ============================================================================ */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 0 80px;
  position: relative;
}

.logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 60px;
}

.logo-text {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
}

.hero-title {
  font-size: clamp(40px, 7vw, 72px);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(18px, 3vw, 22px);
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto 48px;
  line-height: 1.7;
}

.hero-stats {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.stat-card {
  padding: 24px 32px;
  border-radius: 16px;
  min-width: 180px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px 0 rgba(99, 102, 241, 0.3);
}

.stat-value {
  font-size: 36px;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 14px;
  color: var(--text-secondary);
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 18px 40px;
  font-size: 18px;
  font-weight: 600;
  color: white;
  background: var(--gradient-primary);
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.4);
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.6);
}

.cta-button:active {
  transform: translateY(0);
}

.trust-line {
  margin-top: 24px;
  font-size: 14px;
  color: var(--text-muted);
}

/* ============================================================================
   ANIMATIONS
   ============================================================================ */

.fade-in {
  opacity: 0;
  animation: fadeIn 0.8s ease forwards;
}

.fade-in.delay-1 { animation-delay: 0.1s; }
.fade-in.delay-2 { animation-delay: 0.2s; }
.fade-in.delay-3 { animation-delay: 0.3s; }
.fade-in.delay-4 { animation-delay: 0.4s; }
.fade-in.delay-5 { animation-delay: 0.5s; }

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.scroll-reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.scroll-reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.scroll-reveal.delay-1 { transition-delay: 0.1s; }
.scroll-reveal.delay-2 { transition-delay: 0.2s; }
.scroll-reveal.delay-3 { transition-delay: 0.3s; }
.scroll-reveal.delay-4 { transition-delay: 0.4s; }
.scroll-reveal.delay-5 { transition-delay: 0.5s; }

/* ============================================================================
   SECTION TITLES
   ============================================================================ */

.section-title {
  font-size: clamp(36px, 5vw, 48px);
  font-weight: 800;
  text-align: center;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 20px;
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 64px;
}

/* ============================================================================
   HOW IT WORKS
   ============================================================================ */

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  max-width: 1100px;
  margin: 0 auto;
}

.step-card {
  padding: 40px 32px;
  border-radius: 20px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.step-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(99, 102, 241, 0.2);
}

.step-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(99, 102, 241, 0.1);
  border-radius: 16px;
}

.step-number {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.step-card h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.step-card p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ============================================================================
   STATS SECTION
   ============================================================================ */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.stat-item {
  padding: 40px 32px;
  border-radius: 20px;
  text-align: center;
  transition: transform 0.3s ease;
}

.stat-item:hover {
  transform: translateY(-4px);
}

.stat-big {
  font-size: 48px;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.stat-label-big {
  font-size: 16px;
  color: var(--text-secondary);
}

/* ============================================================================
   GOVERNMENT LINES
   ============================================================================ */

.lines-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.line-card {
  padding: 32px 24px;
  border-radius: 20px;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.line-card:hover:not(.coming-soon) {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(99, 102, 241, 0.3);
}

.line-card.coming-soon {
  opacity: 0.6;
}

.line-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 6px 12px;
  background: var(--gradient-primary);
  color: white;
  font-size: 12px;
  font-weight: 600;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.line-badge.coming-soon-badge {
  background: rgba(107, 114, 128, 0.3);
}

.line-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.line-card h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 8px;
}

.line-description {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.line-stats {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
  padding: 16px 0;
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

.line-stat {
  font-size: 14px;
  color: var(--text-secondary);
}

.line-button {
  width: 100%;
  padding: 14px 24px;
  font-size: 16px;
  font-weight: 600;
  color: white;
  background: var(--gradient-primary);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.line-button:hover:not(.disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
}

.line-button.disabled {
  background: rgba(107, 114, 128, 0.3);
  cursor: not-allowed;
}

/* ============================================================================
   REVIEWS
   ============================================================================ */

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.review-card {
  padding: 32px 24px;
  border-radius: 20px;
  transition: transform 0.3s ease;
}

.review-card:hover {
  transform: translateY(-4px);
}

.stars {
  color: #fbbf24;
  font-size: 20px;
  margin-bottom: 16px;
}

.review-text {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
}

.reviewer {
  display: flex;
  align-items: center;
  gap: 12px;
}

.reviewer-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}

.reviewer-name {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.reviewer-location {
  font-size: 14px;
  color: var(--text-muted);
}

/* ============================================================================
   FAQ
   ============================================================================ */

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-radius: 16px;
  margin-bottom: 16px;
  overflow: hidden;
  transition: transform 0.3s ease;
}

.faq-question {
  width: 100%;
  padding: 24px 28px;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 18px;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: color 0.2s ease;
}

.faq-question:hover {
  color: var(--accent-primary);
}

.faq-icon {
  flex-shrink: 0;
  transition: transform 0.3s ease;
  color: var(--text-secondary);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 28px;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 28px 24px;
}

.faq-answer p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ============================================================================
   FOOTER
   ============================================================================ */

.footer {
  padding: 60px 0 40px;
  border-top: 1px solid var(--glass-border);
  margin-top: 80px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  gap: 60px;
  margin-bottom: 40px;
}

.footer-brand {
  max-width: 400px;
}

.logo-footer {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 20px;
  font-weight: 700;
}

.footer-tagline {
  font-size: 14px;
  color: var(--text-secondary);
}

.footer-links {
  display: flex;
  gap: 60px;
}

.footer-column h4 {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.footer-column a {
  display: block;
  font-size: 14px;
  color: var(--text-secondary);
  text-decoration: none;
  margin-bottom: 12px;
  transition: color 0.2s ease;
}

.footer-column a:hover {
  color: var(--accent-primary);
}

.footer-bottom {
  text-align: center;
  padding-top: 32px;
  border-top: 1px solid var(--glass-border);
}

.footer-bottom p {
  font-size: 14px;
  color: var(--text-muted);
  margin: 4px 0;
}

/* ============================================================================
   MODAL
   ============================================================================ */

.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal.active {
  display: flex;
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
}

.modal-content {
  position: relative;
  max-width: 500px;
  width: 100%;
  padding: 40px 32px;
  border-radius: 24px;
  max-height: 90vh;
  overflow-y: auto;
  animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(40px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: 50%;
  color: var(--text-primary);
  font-size: 24px;
  cursor: pointer;
  transition: background 0.2s ease;
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.2);
}

.modal-title {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 32px;
  text-align: center;
  color: var(--text-primary);
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.form-group input {
  width: 100%;
  padding: 14px 16px;
  font-size: 16px;
  font-family: inherit;
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.form-group input:focus {
  outline: none;
  border-color: var(--accent-primary);
  background: rgba(255, 255, 255, 0.08);
}

.form-group small {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  color: var(--text-muted);
}

.payment-details {
  margin: 32px 0;
  padding: 20px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  border: 1px solid var(--glass-border);
}

.payment-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  font-size: 16px;
  color: var(--text-secondary);
}

.payment-row:last-child {
  margin-bottom: 0;
}

.payment-row.total {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--glass-border);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
}

.payment-price {
  font-weight: 600;
  color: var(--text-primary);
}

.modal-button {
  width: 100%;
  padding: 16px 24px;
  font-size: 18px;
  font-weight: 600;
  color: white;
  background: var(--gradient-primary);
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.modal-button:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.5);
}

.modal-button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.spinner {
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.payment-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
}

.modal-error {
  margin-top: 16px;
  padding: 12px 16px;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid var(--accent-error);
  border-radius: 8px;
  color: var(--accent-error);
  font-size: 14px;
}

/* ============================================================================
   SUCCESS PAGE
   ============================================================================ */

.status-container {
  max-width: 700px;
  margin: 60px auto;
  padding: 48px 40px;
  border-radius: 24px;
}

.status-header {
  text-align: center;
  margin-bottom: 40px;
}

.status-header h1 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 24px;
}

.status-header h2 {
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 16px;
}

.status-badge {
  display: inline-block;
  padding: 8px 20px;
  border-radius: 20px;
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-queued { background: rgba(59, 130, 246, 0.2); color: #60a5fa; }
.status-calling { background: rgba(245, 158, 11, 0.2); color: #fbbf24; }
.status-navigating { background: rgba(245, 158, 11, 0.2); color: #fbbf24; }
.status-retrying { background: rgba(245, 158, 11, 0.2); color: #fbbf24; }
.status-holding { background: rgba(139, 92, 246, 0.2); color: #a78bfa; }
.status-connecting { background: rgba(16, 185, 129, 0.2); color: #34d399; }
.status-connected { background: rgba(16, 185, 129, 0.2); color: #34d399; }
.status-completed { background: rgba(16, 185, 129, 0.2); color: #34d399; }
.status-failed { background: rgba(239, 68, 68, 0.2); color: #f87171; }
.status-user_unavailable { background: rgba(239, 68, 68, 0.2); color: #f87171; }

.progress-bar {
  width: 100%;
  height: 12px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 20px;
  overflow: hidden;
  margin: 32px 0;
}

.progress-fill {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 20px;
  transition: width 0.5s ease;
  position: relative;
  overflow: hidden;
}

.progress-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.status-details {
  margin: 32px 0;
}

.status-item {
  display: flex;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--glass-border);
  font-size: 16px;
}

.status-item:last-child {
  border-bottom: none;
}

.status-item strong {
  color: var(--text-primary);
  font-weight: 600;
}

.status-item span {
  color: var(--text-secondary);
}

.status-logs {
  margin-top: 40px;
}

.status-logs h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 16px;
}

.log-entry {
  padding: 12px 16px;
  margin-bottom: 8px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
  font-size: 14px;
  color: var(--text-secondary);
  font-family: 'Courier New', monospace;
}

/* ============================================================================
   RESPONSIVE
   ============================================================================ */

@media (max-width: 768px) {
  :root {
    --section-padding: 80px 0;
    --container-padding: 0 16px;
  }

  .hero {
    min-height: auto;
    padding: 80px 0 60px;
  }

  .hero-title {
    font-size: 36px;
  }

  .hero-stats {
    gap: 16px;
  }

  .stat-card {
    padding: 20px 24px;
    min-width: 140px;
  }

  .stat-value {
    font-size: 28px;
  }

  .cta-button {
    width: 100%;
    justify-content: center;
  }

  .steps {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .lines-grid {
    grid-template-columns: 1fr;
  }

  .reviews-grid {
    grid-template-columns: 1fr;
  }

  .footer-content {
    flex-direction: column;
    gap: 40px;
  }

  .footer-links {
    gap: 40px;
  }

  .modal-content {
    padding: 32px 24px;
  }

  .modal-title {
    font-size: 24px;
  }

  .section-title {
    font-size: 32px;
  }
}

@media (max-width: 480px) {
  .logo-text {
    font-size: 20px;
  }

  .hero-stats {
    flex-direction: column;
    width: 100%;
  }

  .stat-card {
    width: 100%;
  }

  .footer-links {
    flex-direction: column;
    gap: 32px;
  }
}